Results 1 to 10 of about 394,052 (288)

DUCU: a conceptual framework for AI-driven conversion of smile design to functional wax-up [PDF]

open access: yesFrontiers in Oral Health
With the rapid evolution of esthetic digital dentistry, patient-centered tools were developed, such as digital smile design, to help improve patient communication and emotional participation.
Sergiu Drafta   +2 more
doaj   +2 more sources

Applying coupon-collecting theory to computer-aided assessments [PDF]

open access: yes, 2010
19 pages; bibliographic information added as follows. To appear in Bingham, N. H., and Goldie, C. M. (eds), Probability and Mathematical Genetics: Papers in Honour of Sir John Kingman. London Math. Soc. Lecture Note Series.
Goldie, Charles M.   +2 more
openaire   +6 more sources

Design, research, and production of gear wheels for mining machines [PDF]

open access: yesMATEC Web of Conferences, 2023
The current state of the Ukrainian fuel and energy complex requires a continuous increase in coal production. As part of concept implementation for the coal industry development now created and introduced into serial production a new generation of mining
Ustynenko Oleksandr   +4 more
doaj   +1 more source

Solving the problem of optimal design for a two-stage reducer by using a modified evolutionary algorithm [PDF]

open access: yesMATEC Web of Conferences, 2020
The work is devoted to solving the problem of selecting optimal geometric parameters of gears of a two-stage cylindrical reducer using a modified evolutionary algorithm (EA).
Ustynenko Oleksandr   +2 more
doaj   +1 more source

Multimedia Computer-Aided Industrial System Design Based on the Study of Big Data Mining Algorithm

open access: yesAdvances in Multimedia, 2021
Aiming at the problems of the multimedia computer-aided industrial system, this paper puts forward the application of big data mining algorithm to multimedia computer-aided industrial system design and analyzes in detail the impact of multimedia ...
Zhihao Zeng
doaj   +1 more source

Mathematical Model and Optimization Algorithm By Mass of Tracked Load-Carrier/Prime Mover MT-LB Transmission

open access: yesJournal of Mechanical Engineering, 2022
Solving the problem of optimization for transmission load-carrier/prime mover MT-LB improves the mass characteristics of the machine. Mathematical model of optimization was constructed, namely: optimization objective function was built; variables ...
Ustynenko Oleksandr   +5 more
doaj   +1 more source

Computer-aided teaching and learning of basic elementary functions

open access: yesHeliyon, 2023
Basic elementary function is an important module in mathematics learning, and its abstract nature leads to an increase in learning difficulty. Computer information technology has created a new path for visualizing abstract content.
Huaruo Chen, Ya Wen, Jiuren Jin
doaj   +1 more source

Design of Growth Baby Stroller Based on Computer Aided Innovation Technology [PDF]

open access: yesMATEC Web of Conferences, 2019
Purpose: In view of the shortcomings of safety, space and service life of baby stroller in the current market, a growth type baby stroller is designed to meet the continuous needs of family children at different ages.
Cao Chengming
doaj   +1 more source

The influence of the number of channels on the efficiency of permeable thermoelements from Bi-Te-Se-Sb materials

open access: yesФізика і хімія твердого тіла, 2020
The results of studies of permeable thermoelements are presented. The method of mathematical theory of optimal control and computer-aided design for solving multivariate optimization problems is described.
R. G. Cherkez, Ye. V. Pozhar, A. Zhukova
doaj   +1 more source

Exponentials of general multivector in 3D Clifford algebras

open access: yesNonlinear Analysis, 2022
Closed form expressions to calculate the exponential of a general multivector (MV) in Clifford geometric algebras (GAs) Clp;q are presented for n = p + q = 3.
Adolfas Dargys, Artūras Acus
doaj   +1 more source

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